Mehta,, V. (2008). Environmental Biotechnology (1.). Campus.
Chicago Style aipamenaMehta,, Varun. Environmental Biotechnology. 1. New Delhi: Campus, 2008.
MLA aipamenaMehta,, Varun. Environmental Biotechnology. 1. Campus, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.